Iliac Branch Devices With Standard vs Fenestrated/Branched Stent-Grafts: Does Aneurysm Complexity Produce Worse Outcomes? Insights From the pELVIS Registry.

To compare the outcomes of iliac branch devices (IBD) used in combination with standard endovascular aneurysm repair (EVAR) vs with fenestrated/branched EVAR (f/bEVAR) to treat complex aortoiliac aneurysms. The pELVIS Registry database containing the outcomes of IBD use at 8 European centers was interrogated to identify all IBD procedures that were combined with either standard EVAR or f/bEVAR. Among 669 patients extracted from the database, 629 (mean age 72.

Candy-Plug Generation II for False Lumen Occlusion in Chronic Aortic Dissection: Feasibility and Early Results.

To present the early results of false lumen (FL) occlusion in chronic aortic dissection using the Candy-Plug generation II (CP II), which has a self-closing fabric channel that obviates the need for separate occlusion of its center. Fourteen consecutive patients (mean age 60±11 years; 10 men) with persistent FL backflow and aneurysm formation at the thoracic segment in chronic aortic dissection underwent thoracic endovascular aortic repair (TEVAR) with FL occlusion using the refined CP II. Primary endpoints were technical success (successful deployment) and clinical success (no FL backflow at the CP II level).

Complex Endovascular Aortic Repair With a Branched Endograft to Revascularize 5 Renovisceral Vessels and an Intercostal Artery in a Marfan Patient.

To report a case of thoracoabdominal aortic aneurysm (TAAA) repair treated with a multibranched stent-graft including a prophylactic branch for a large intercostal artery in a Marfan patient at risk for spinal cord ischemia (SCI). A 43-year-old man with Marfan syndrome presented with a type IV thoracoabdominal aortic aneurysm (TAAA) and history of multiple previous cardiac and aortic operations over the past 28 years. The maximum diameter of the aneurysm was 60 mm.

Emergent Use of a Branched Arch Device to Treat an Ascending Aortic Rupture: A Branch-to-Branch Through-and-Through Wire Technique to Compensate for Rotation Error.

To present a novel means of overcoming a rotation error when treating a ruptured ascending aorta with a branched arch endograft. The technique is demonstrated in an 83-year-old patient with cardiac and respiratory comorbidities and a contained rupture of the ascending aorta who was referred for endovascular therapy. Computed tomography angiography (CTA) showed progressive pseudoaneurysm and mediastinal hematoma, but the limited landing zone required the use of an inner branched arch endograft that was designed for another patient.

Back-Table Surgeon Modification of a t-Branch.

Background: Surgeon modification of commercially available aortic stent grafts represents a salvage option to treat complex aortic pathologies in high-risk patients.

Technique: A 68-year-old male was referred to our hospital with a contained rupture of the visceral aorta. The patient was previously treated with an infrarenal tube graft 16 years earlier as well as with a Crawford procedure with island patch of the celiac trunk (TC) and the superior mesenteric artery (SMA) and bypasses to both renal arteries 6 years before admission.

Prevalence of cardiovascular risk factors among 28,000 employees.

Background: Cardiovascular diseases are the leading cause of death in Germany. The knowledge of causal risk factors and their distribution is of utmost importance to design screening programs.

Probands And Methods: In this cross-sectional study design we used STROBE criteria to achieve the highest comparability possible.

Biliary intraepithelial neoplasia (BilIN) is frequently found in surgical margins of biliary tract cancer resection specimens but has no clinical implications.

Biliary tract cancers are aggressive tumors of which the incidence seems to increase. Resection with cancer-free margins is crucial for curative therapy. However, how often biliary intraepithelial neoplasia (BilIN) occurs in resection margins and what its clinical and therapeutic implications might be is largely unknown.

Immunocytochemical and ultrastructural evidence of glial cells and hyalocytes in internal limiting membrane specimens of idiopathic macular holes.

Purpose: To provide new information on epiretinal cell proliferation and the cells' origin in idiopathic macular holes and to overcome the effects of embedding and sectioning preparation procedures on cell-distribution patterns.

Methods: Interference and phase-contrast microscopy, immunocytochemistry, and scanning and transmission electron microscopy were performed on surgically excised whole-mounted internal limiting membrane (ILM) specimens removed from 60 eyes with idiopathic macular holes. Cell distribution and cell morphology were correlated with immunocytochemical staining characteristics.